10 Gallon Swamp Cooler Evaporative Air Cooler Portable AC Unit for Room and Outdoor Spaces with Windowless Design, Detachable Tank, Quiet Operation, No Refills, and All Day Nonstop Cooling for Home, Patio, Garage, Restaurant
✔️ 10 gallon tank, 30 hours non-stop cooling, portable unit
The 10 gallon swamp cooler is a four-in-one portable evaporative cooler designed to cool, humidify, diffuse aromas, and circulate air. It rolls easily to living rooms, patios, garages, offices, and restaurants without any installation, making it ideal for dry climates and spaces where running traditional AC is costly.
✅ 4-in-1 operation: cooling, humidifying, aroma diffusion, and air circulation
✅ 10-gallon detachable water tank for up to 30 hours of continuous use; easy to clean to prevent odors
✅ Ultra-quiet operation at about 30 dB with remote control and sleep mode
✅ Windowless, portable design with smooth rolling wheels; no installation required
✅ 120° wide-angle air output for even cooling in rooms, patios, or garages
✅ Energy-efficient evaporative cooling lowers electricity bills compared to traditional AC
💡 What is a portable evaporative cooler and how does the 10-gallon tank impact runtime?
This handy device uses water evaporation to cool air, with larger tanks extending run time.
- Energy-efficient cooling for dry climates and outdoor spaces- Easy, no-install setup for apartments, workshops, cafes
- Longer runtime between refills in low-humidity environments